Definitions for "Fertilisation"
Keywords:  zygote, gamete, sperm, embryo, egg
when a sperm from a man meets an ovum (egg) from a woman after they have sex, and a baby starts to develop.
begins when the male gamete penetrates the oocyte and ends when male and female chromosomes come together to form the zygote.
The part of sexual reproduction involving the fusion of a male and female gamete to form a zygote
Keywords:  manure, applying, making
making fertile as by applying fertilizer or manure
Keywords:  ovule, pollen, nucleus, male, female
when the male nucleus of the pollen unites with the female nucleus of the ovule
The application of nutrients (fertiliser) to soil in order to promote growth and development of plants.